Intermittent fasting, and fasting in general, has been a popular fad health gimmick, but the science isn't on its side. Instead, proponents believe mice are little people so if mice weaned on starvation diets lived longer, people would also.
The COVID-19 pandemic has led to rampant new use of personal protective equipment (PPE) but we're also facing a problem of more garbage in landfills. It could be trivial but in a world where people people about Keurig K-cups, technology to turn billions of items of disposable PPE from its polypropylene (plastic) state into biofuels mean it can be a viable consideration.A study in Biofuels explains that the transformation into biocrude, a type of synthetic fuel, will not just prevent the severe after-effects to humankind and the environment but also produce a source of energy.
A world-famous psychological experiment with over 5,000 citations may be another reason for the increased skepticism about psychology claims.used to help explain the brain's understanding of the body, as well as scores of clinical disorders, has been dismissed as not fit-for-purpose in a new academic paper from the University of Sussex.The Rubber Hand Illusion, where synchronous brush strokes on a participant's concealed hand and a visible fake hand supposedly give the impression of illusory sensations of touch and of ownership of the fake hand, has been considered accepted science for more than 20 years. Psychologists believe it increases knowledge of the brain's understanding of the body, as well as scores of clinical disorders.
Viruses have strategies. They may not be dominated by politics or people who have desire to work in government but they are strategies just the same.Unable to reproduce on their own, viruses replicate by infecting a living organism's cells and getting the cells to make copies of them. Two main options exist for copies of a virus's genetic structure made in the cell: stay in the cell as a template for making even more copies or get packaged as a new virus and leave in an attempt to infect other cells. The stay strategy initially produces copies of the genetic code faster, while the leave strategy emphasizes newly infecting cells. How do they evaluate these opposing evolutionary strategies?
The world's most species-rich temperate alpine biota occurs in the Qinghai-Tibet Plateau, Himalaya, and the Hengduan Mountains.It has continuously existed far longer than any other alpine flora on Earth, which can infer how modern biotas have been shaped by past geological and climatic events.
Men who live alone and have a smaller social network are less likely to be obese than women who have the same lifestyle, according to results found in the Canadian Longitudinal Study on Aging survey. This debunks the cultural trope that marriage is worse for women and better for men when it comes to health.The data used were the social ties of 28,238 adults aged 45 to 85 and their waist circumference, body mass index and general obesity. These results are only exploratory, they cannot create a causal link and since they are based on surveys have numerous confounders.
Right now, we can play video games and feel like we are 'in the game' but it's still a lot of suspension of disbelief. If you can only see 40 degrees while driving a car in a game that's nowhere close to your peripheral vision in the real world.Next generation gaming, beyond better graphics, requires establishing new relationships between game progress and entertainment experience. Chess is a much different experience versus another person than it is a computer, as is Poker. Many less experienced people play far more conservatively versus people because computers don't feel real. And then there are some sports where the experience is limited because you aren't very good at them, such as sports.
Common chemical reactions accelerate Brownian diffusion by sending long-range ripples into the surrounding solvent, which would mean that molecular diffusion and chemical reaction are related. Yet that would violate a central dogma of chemistry; that molecular diffusion and chemical reaction are decoupled. The ripples generated by chemical reactions, especially when catalyzed - accelerated by substances not themselves consumed - propagate long-range. This challenges the view that molecular motion and chemical reaction reactions affect only the nearby vicinity.
Johnson & Johnson's
Ad26.COV2.S
COVID-19 vaccine raised neutralizing antibodies and robustly protected rhesus macaques against SARS-CoV-2, the virus that causes COVID-19.
TP53 is a gene found in every cell. It produces a protein called p53 which acts as a cell's barrier, even suppressing genetic mutations in the cell. However, if p53 becomes damaged, it no longer protects the cell as well. Perhaps even the opposite, it may drive the cancer, helping tumors spread and grow. That may be why only 2 percent of such cancers take root in the small intestine, while 98 percent take place in the colon, even though the colon is a much smaller organ.
Biologists have mapped the genome of phylloxera, an aphid-like pest capable of decimating vineyards. In so doing, they have identified nearly 3,000 genes enabling the insect to colonize and feed on grape vines by creating what are essentially nutritionally enhanced tumors.
There will never be another large telescope built in the United States, due to the influence of environmental activists, so those high-paying multicultural white collar jobs are instead going to Chile. But if we want even better conditions. Dome Angus, the highest ice dome on the Antarctic Plateau near the centre of East Antartica, is where to be, finds an analysis.The problem is that, unlike Chile, no one wants to live there. That's due to the conditions that make it great for a telescope; high altitude, low temperature, and long periods of continuous darkness.
If you've run out of friends to give your sourdought Friendship bread to, and 'feeding' it every three days has become drudgery, you can mix things up a little during your COVID-19 baking spree by making bread the Romans made 2,000 years ago.How do we know the recipe is real? Because during excavations of Herculaneum in 1930, a loaf of bread was discovered still inside an oven. Here it is, courtesy of The British Museum and Chef Giorgio Locatelli.
